What is queen of saigon?

As an AI language model, I cannot provide information on a particular restaurant or establishment called "Queen of Saigon" unless there is more context or information provided. However, Saigon itself is the former name of Ho Chi Minh City, the largest city in Vietnam, known for its rich history and cultural heritage. The food scene in Ho Chi Minh City offers a variety of Vietnamese dishes and flavor combinations. Vietnamese cuisine typically includes fresh herbs, vegetables, and meats, often served with rice or noodles. Some popular dishes in Ho Chi Minh City include pho, bun cha, banh mi, and com tam.